ballast mattress
沉碴垫层
热门查询
- microscopist n. [光] 显微镜工作者；[光] 显微镜学家
- airport n. 机场；航空站
- ego n. 自我；自负；自我意识 n. (Ego)人名；(日)依怙 (姓)；(法)埃戈
- urinalysis n. 验尿；尿分析
- dangerousness n. 危险
- coca n. 古柯，古柯叶 n. (Coca)人名；(塞)措察；(英、西、意、罗)科卡
- cairngorm n. 烟晶宝石
- Hulme n. (Hulme)人名；(英)休姆
- mutinously adv. 反抗地, 叛变地
- flexing n. 挠曲，屈曲；可挠性 v. 弯曲（flex的现在分词）
- immunogen n. [免疫] 免疫原
- trashing n. 垃圾；废物 vt. 丢弃；修剪树枝
- biggie n. 权贵；大亨；名人；要人
- negro n. 黑人 adj. 黑人的
- vase n. 瓶；花瓶 n. (Vase)人名；(塞、罗、芬)瓦塞
- Tuttle 塔特尔（姓氏）
- tones n. 声调；基本音色（tone的复数） v. 调节音调（tone的第三人称单数）
- earpiece n. （头戴式）耳机，听筒；眼镜脚
- commensurable adj. 能较量的；可以同单位度量的
- informer n. 告密者；通知者；控告人
考试词汇表
- engine hood upper side panel
- engine identification number
- engine monitoring instrument
- engine mounted transversally
- engine mounting construction
- engine operating temperature
- engine propulsive efficiency
- engine remote control system
- engine room compartmentation
- engine room propulsion stand
- engine set protectiong relay
- engine telegraph transmitter
- engine temperature indicator
- engine vacuum checking gauge
- engine weight per horsepower
- engine-driven air compressor
- engine-driven hydraulic pump
- engine-mounting construction
- engine-room fan installation
- engine-room propulsion stand
